声明的参数不是路径参数时，路径操作函数会把该参数自动解释为**查询**参数。

```Python hl_lines="9"
{!../../../docs_src/query_params/tutorial001.py!}
```

查询字符串是键值对的集合，这些键值对位于 URL 的 `?` 之后，以 `&` 分隔。

例如，以下 URL 中：

```
http://127.0.0.1:8000/items/?skip=0&limit=10
```

……查询参数为：

* `skip`：值为 `0`
* `limit`：值为 `10`

这些值都是 URL 的组成部分，因此，它们的类型**本应**是字符串。

但声明 Python 类型（上例中为 `int`）之后，这些值就会转换为声明的类型，并进行类型校验。

所有应用于路径参数的流程也适用于查询参数：

* （显而易见的）编辑器支持

  </scm>
  <issueManagement>
    <system>jira</system>
    <url>https://issues.apache.org/jira/browse/MNG</url>
  </issueManagement>
  <ciManagement>
    <system>Jenkins</system>
    <url>https://ci-maven.apache.org/job/Maven/job/maven-box/job/maven/</url>
  </ciManagement>
  <distributionManagement>
    <site>
      <id>apache.website</id>

        if (model == null) {
            return null;
        }

        Model.Builder builder = Model.newBuilder(model);
        builder.url(normalize(model.getUrl()));

        Scm scm = model.getScm();
        if (scm != null) {
            builder.scm(Scm.newBuilder(scm)
                    .url(normalize(scm.getUrl()))
                    .connection(normalize(scm.getConnection()))

### Золотые спонсоры

{% for sponsor in sponsors.gold -%}
<a href="{{ sponsor.url }}" target="_blank" title="{{ sponsor.title }}"><img src="{{ sponsor.img }}" style="border-radius:15px"></a>
{% endfor %}
{% endif %}

{% if sponsors.silver %}

### Серебрянные спонсоры

{% for sponsor in sponsors.silver -%}

    ): Boolean {
      return url == request.url &&
        requestMethod == request.method &&
        varyMatches(response, varyHeaders, request)
    }

    fun response(snapshot: DiskLruCache.Snapshot): Response {
      val contentType = responseHeaders["Content-Type"]
      val contentLength = responseHeaders["Content-Length"]
      val cacheRequest = Request(url, varyHeaders, requestMethod)

        String resource = "/org/apache/maven/model/pom-" + v + ".xml";
        URL url = getClass().getResource(resource);
        if (url == null) {
            throw new IllegalStateException("The super POM " + resource + " was not found"
                    + ", please verify the integrity of your Maven installation");
        }
        try (InputStream is = url.openStream()) {

        nonNull(request, "request");
        Path path = request.getPath();
        URL url = request.getURL();
        Reader reader = request.getReader();
        InputStream inputStream = request.getInputStream();
        if (path == null && url == null && reader == null && inputStream == null) {
            throw new IllegalArgumentException("path, url, reader or inputStream must be non null");
        }
        try {

        required: true
      base_ref:
        description: the base ref
        required: true
      installation_id:
        description: the installation id
        required: false
      resolver_url:
        description: the resolver url to pass results to
        required: true
      resolver_token:
        description: Optional resolver token for resolver service
        required: false
        default: ''

jobs:
  gitStream:

        !connection.noNewExchanges -> null

        !connection.route().address.url.canReuseConnectionFor(address.url) -> null

        else -> connection.route()
      }
    }
  }

  override fun sameHostAndPort(url: HttpUrl): Boolean {
    val routeUrl = address.url
    return url.port == routeUrl.port && url.host == routeUrl.host
  }

			len(cpuMap), len(coreMap), cpu.VendorID, cpu.Family, cpu.Model, cpu.Stepping, cpu.ModelName))
	}
	uaAppend(")", "")

	return strings.Join(userAgentParts, "")
}

func downloadReleaseURL(u *url.URL, timeout time.Duration, mode string) (content string, err error) {
	req, err := http.NewRequest(http.MethodGet, u.String(), nil)
	if err != nil {
		return content, AdminError{
			Code:       AdminUpdateUnexpectedFailure,